Tablet generally refers to tablet computer (tablet PC, flat PC, tablet, slates for short). It is a small, portable personal computer with touch screen as the basic input device. Its touch screen (also known as digital tablet technology) allows users to work with a stylus or digital pen instead of a traditional keyboard or mouse. Users can use built-in handwriting recognition, on-screen soft keyboard, voice recognition or a real keyboard (if equipped). The tablet computer proposed by bill gates should support the chip architecture from Qualcomm snapdragon processor, Intel, AMD and arm. The tablet computer is divided into arm architecture (representing iPad and Android tablets) and x86 architecture (representing surface pro and wbin magic). The latter x86 architecture tablet computer generally adopts Intel processor and windows operating system, has complete computer and tablet functions, and supports exe program.